19304824060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{31136813}}^1$

素因数の和:31136853

約数の個数: 24

約数和(自身を含む): 41847878016

約数和(自身を除く): 22543053956

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 31136813, 62273626, 124547252, 155684065, 311368130, 622736260, 965241203, 1930482406, 3860964812, 4826206015, 9652412030, 19304824060]

約数ペア:

[(1, 19304824060), (2, 9652412030), (4, 4826206015), (5, 3860964812), (10, 1930482406), (20, 965241203), (31, 622736260), (62, 311368130), (124, 155684065), (155, 124547252), (310, 62273626), (620, 31136813)]